JP5592025B2 - 再熱サイクルを具備するハイブリッドバイオマスプロセス - Google Patents
再熱サイクルを具備するハイブリッドバイオマスプロセス Download PDFInfo
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- JP5592025B2 JP5592025B2 JP2013542057A JP2013542057A JP5592025B2 JP 5592025 B2 JP5592025 B2 JP 5592025B2 JP 2013542057 A JP2013542057 A JP 2013542057A JP 2013542057 A JP2013542057 A JP 2013542057A JP 5592025 B2 JP5592025 B2 JP 5592025B2
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
- F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/40—Use of two or more feed-water heaters in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
Description
104…緑林
106…蒸気出力
108…天然ガス
110…ガスタービン
112…高温ガス
114…ジェネレータ(発電機)
116…HRSG
118…高圧蒸気出力
120…混合蒸気流
122…HP区域
124…蒸気タービン発電機
126…(冷再熱)蒸気
128…再熱蒸気
132…蒸気ライン
138…低圧区域
140…低圧進入ライン
142…復水器
143…復水ポンプ
144…ライン
145…汲み上げライン
148…ジェネレータ(発電機)
164…蒸気ライン
168…蒸気ライン
172…熱入力
174…熱入力
175…低圧給水ヒータ
176…脱気装置
177…中間圧力蒸気タービン抽出器
178…ボイラ給水ポンプ
182…高圧給水ヒータ
184…ボイラ給水ポンプ
202…ウッドボイラ
206…蒸気出力
208…天然ガス
210…ガスタービン
212…高温ガス
216…HRSG
218…高圧蒸気出力
220…混合蒸気流
224…蒸気タービン発電機
225…冷再熱蒸気ライン
230…低(蒸気)圧蒸気出力
242…復水器
243…復水ポンプ
245…低圧抽出ライン
248…ジェネレータ(発電機)
255…低圧蒸気タービン抽出器
268…ボイラ再熱物
275…低圧再熱器
276…脱気装置
278…ボイラ給水ポンプ
282…高圧加熱器
Claims (16)
- 既存の発電施設から再生可能なバイオマス電力を生成するための方法であって、
タービン内の第1のエネルギー源を処理して、連結された発電機と、第1の排気燃焼ガスと、連結された熱回収蒸気発生器を介した副産物である第1の蒸気流とにより、電力を生成させることと、
前記第1のエネルギー源及び前記第1の排気燃焼ガスの処理とは別に、バイオマスボイラ内のバイオマス燃料源を処理して第2の蒸気流を発生させることであって、前記バイオマス燃料源は前記第1のエネルギー源とは異なり、前記第2の蒸気流及び/又は前記副産物である第1の蒸気流の温度及び圧力条件は、前記副産物である第1の蒸気流を前記第2の蒸気流と混合させるための温度及び圧力条件に適合するように調整可能であることと、
前記副産物である第1の蒸気流と前記第2の蒸気流とを混合させることであって、これらの蒸気流は、前記副産物である第1の蒸気流が前記熱回収蒸気発生器で処理された後に混合されるものであることと、
前記混合された蒸気流を蒸気タービン発電機へ送ることと、
前記蒸気タービン発電機の出力の第1の部分を、前記バイオマスボイラ内の再熱のために再循環させることと、
前記バイオマスボイラ内の前記出力の前記第1の部分を再加熱して第1の再熱蒸気を生成させることと、
前記第1の再熱蒸気を前記蒸気タービン発電機へ送ること
を含む方法。 - 前記蒸気タービン発電機は2以上の区域を備え、前記出力の前記第1の部分が前記蒸気タービン発電機の第1の区域から取得され、前記再熱蒸気が前記蒸気タービン発電機の第2の区域へ送られることを含む請求項1に記載の方法。
- 前記蒸気タービン発電機の第2の出力を前記タービンの前記連結された熱回収蒸気発生器内の再熱のために再循環して第2の再熱蒸気を生成させ、
前記第2の再熱蒸気を前記蒸気タービン発電機へ送ること
を更に含む請求項1に記載の方法。 - 復水器で水を集め、
前記水を加熱し、
加熱した前記水を前記第1のエネルギー源及び前記バイオマス燃料源の処理に用いること
を更に含む請求項1に記載の方法。 - 前記第1のエネルギー源が、天然ガス、化石燃料、石炭及び固形燃料からなる群の中から選択される請求項1に記載の方法。
- 前記バイオマス燃料源が、生木チップ、森林残渣、草木ごみ、木材チップ、一般廃棄物木材、建築廃材木材、サトウキビ繊維、タイヤ、都市固形廃棄物、ごみ固形燃料及び農業廃棄物の群の中の1以上から選択される請求項1に記載の方法。
- 前記蒸気タービン発電機が事業用級の蒸気タービン発電機である請求項1に記載の方法。
- 前記タービンが前記熱回収蒸気発生器に接続されている請求項1に記載の方法。
- 既存の発電施設から再生可能なバイオマス電力を生成するための方法であって、
タービン内の第1のエネルギー源を処理して、連結された発電機と、第1の排気燃焼ガスと、連結された熱回収蒸気発生器を介した副産物である第1の蒸気流とにより、電力を生成させることと、
前記第1のエネルギー源及び前記第1の排気燃焼ガスの処理とは別に、バイオマス燃料源を処理して第2の蒸気流を発生させることであって、前記第2の蒸気流及び/又は前記副産物である第1の蒸気流の温度及び圧力条件は、前記副産物である第1の蒸気流を前記第2の蒸気流と混合させるための温度及び圧力条件に適合するように調整可能であることと、
前記副産物である第1の蒸気流と前記第2の蒸気流とを混合させることであって、これらの蒸気流は、前記副産物である第1の蒸気流が前記熱回収蒸気発生器で処理された後に混合されるものであることと、
前記混合された蒸気流を蒸気タービン発電機へ送ることと、
前記蒸気タービン発電機の出力の第1の部分をバイオマスボイラ内で再加熱するために再循環して第1の再熱蒸気を生成させることと、
前記第1の再熱蒸気を前記蒸気タービン発電機へ送ることと、
復水器で水を収集することと、
前記水を加熱することと、
加熱した前記水を前記第1のエネルギー源及び前記バイオマス燃料源の処理に送ること
を含む方法。 - 前記蒸気タービン発電機の第2の出力を前記タービンの前記連結された熱回収蒸気発生器内での再加熱のために再循環させ、第2の再熱蒸気を生成させることと、
前記第2の再熱蒸気を前記蒸気タービン発電機へ送ること
を更に含む請求項9に記載の方法。 - 連結された発電機と、第1の排気燃焼ガスと、連結された熱回収蒸気発生器を介した副産物である第1の蒸気流とにより、第1のエネルギー源から電力を生成させるための第1の構成物品と、
前記第1のエネルギー源及び前記第1の排気燃焼ガスの処理とは別に、バイオマス燃料源から第2の蒸気流を発生させるための第2構成物品であって、前記第2の蒸気流及び/又は前記副産物である第1の蒸気流の温度及び圧力条件は、前記副産物である第1の蒸気流を前記第2の蒸気流と混合させるための温度及び圧力条件に適合するように調整可能である第2の構成物品と、
前記副産物である第1の蒸気流及び前記第2の蒸気流を混合する蒸気ラインであって、これらの蒸気流は前記副産物である第1の蒸気流が前記熱回収蒸気発生器で処理された後に混合されることと、
前記混合された蒸気流からエネルギーを抽出する蒸気タービン発電機と、
バイオマスボイラ内の出力の第1の部分を再加熱して再熱蒸気を生成させるための再熱蒸気ラインループと
を備え、
前記出力の前記第1の部分が前記蒸気タービン発電機の第1の区域から取得され、前記再熱蒸気が前記蒸気タービン発電機の第2の区域へ送られることを含むシステム。 - 前記第1の構成物品内の出力の第2の部分を再加熱して第2の再熱蒸気を生成させる第2の再熱蒸気ラインループを更に備え、前記第2の再熱蒸気が前記蒸気タービン発電機の前記第2の区域へ送られる請求項11に記載のシステム。
- 復水器を更に備える請求項11に記載のシステム。
- 前記第1のエネルギー源が、天然ガス、化石燃料、石炭、及び固形燃料からなる群の中から選択される請求項11に記載のシステム。
- 前記バイオマス燃料源が、生木チップ、森林残渣、草木ごみ、木材チップ、一般廃棄物木材、建築廃材木材、サトウキビ繊維、タイヤ、都市固形廃棄物、ごみ固形燃料及び農業廃棄物の群の中の1以上から選択される請求項11に記載のシステム。
- 前記蒸気タービン発電機が事業用級の蒸気タービン発電機である請求項11に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/957,719 | 2010-12-01 | ||
US12/957,719 US8161724B2 (en) | 2010-03-31 | 2010-12-01 | Hybrid biomass process with reheat cycle |
PCT/US2011/061899 WO2012074847A1 (en) | 2010-12-01 | 2011-11-22 | Hybrid biomass process with reheat cycle |
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JP2014500945A JP2014500945A (ja) | 2014-01-16 |
JP5592025B2 true JP5592025B2 (ja) | 2014-09-17 |
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JP2013542057A Expired - Fee Related JP5592025B2 (ja) | 2010-12-01 | 2011-11-22 | 再熱サイクルを具備するハイブリッドバイオマスプロセス |
Country Status (22)
Country | Link |
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US (2) | US8161724B2 (ja) |
EP (1) | EP2499725B1 (ja) |
JP (1) | JP5592025B2 (ja) |
KR (1) | KR101422430B1 (ja) |
CN (1) | CN103404007B (ja) |
AU (1) | AU2011336952B2 (ja) |
BR (1) | BR112012011720A2 (ja) |
CA (1) | CA2774218C (ja) |
CY (1) | CY1119341T1 (ja) |
DK (1) | DK2499725T3 (ja) |
ES (1) | ES2636959T3 (ja) |
HR (1) | HRP20171199T1 (ja) |
LT (1) | LT2499725T (ja) |
MX (1) | MX2013005893A (ja) |
MY (1) | MY158313A (ja) |
PL (1) | PL2499725T3 (ja) |
PT (1) | PT2499725T (ja) |
RS (1) | RS56156B1 (ja) |
SG (1) | SG190743A1 (ja) |
SI (1) | SI2499725T1 (ja) |
WO (1) | WO2012074847A1 (ja) |
ZA (1) | ZA201303930B (ja) |
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US8161724B2 (en) * | 2010-03-31 | 2012-04-24 | Eif Nte Hybrid Intellectual Property Holding Company, Llc | Hybrid biomass process with reheat cycle |
CN101968041B (zh) * | 2010-09-29 | 2012-05-30 | 武汉凯迪工程技术研究总院有限公司 | 采用生物质锅炉作为辅助热源的太阳能发电方法及系统 |
US20120234263A1 (en) * | 2011-03-18 | 2012-09-20 | Uop Llc | Processes and systems for generating steam from multiple hot process streams |
DE102011078205A1 (de) * | 2011-06-28 | 2013-01-03 | Siemens Aktiengesellschaft | Hilfsdampferzeuger als zusätzliche Frequenz- bzw. Primär- und/oder Sekundärregelmaßnahme bei einem Dampfkraftwerk |
US8495878B1 (en) * | 2012-04-09 | 2013-07-30 | Eif Nte Hybrid Intellectual Property Holding Company, Llc | Feedwater heating hybrid power generation |
US9322300B2 (en) * | 2012-07-24 | 2016-04-26 | Access Energy Llc | Thermal cycle energy and pumping recovery system |
US8863522B2 (en) * | 2012-10-16 | 2014-10-21 | General Electric Company | Operating steam turbine reheat section with overload valve |
US9377202B2 (en) | 2013-03-15 | 2016-06-28 | General Electric Company | System and method for fuel blending and control in gas turbines |
US9382850B2 (en) | 2013-03-21 | 2016-07-05 | General Electric Company | System and method for controlled fuel blending in gas turbines |
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CA2774218A1 (en) | 2012-06-01 |
EP2499725B1 (en) | 2017-05-10 |
MX2013005893A (es) | 2013-10-01 |
PL2499725T3 (pl) | 2017-10-31 |
US20120299297A1 (en) | 2012-11-29 |
KR20130099168A (ko) | 2013-09-05 |
ZA201303930B (en) | 2014-11-26 |
EP2499725A1 (en) | 2012-09-19 |
PT2499725T (pt) | 2017-08-14 |
SI2499725T1 (sl) | 2017-10-30 |
BR112012011720A2 (pt) | 2018-03-27 |
CN103404007B (zh) | 2017-04-12 |
US8161724B2 (en) | 2012-04-24 |
RS56156B1 (sr) | 2017-11-30 |
ES2636959T3 (es) | 2017-10-10 |
AU2011336952B2 (en) | 2015-08-20 |
US20110140453A1 (en) | 2011-06-16 |
CA2774218C (en) | 2013-09-24 |
JP2014500945A (ja) | 2014-01-16 |
KR101422430B1 (ko) | 2014-07-22 |
WO2012074847A1 (en) | 2012-06-07 |
LT2499725T (lt) | 2017-09-11 |
CN103404007A (zh) | 2013-11-20 |
HRP20171199T1 (hr) | 2017-10-20 |
MY158313A (en) | 2016-09-30 |
EP2499725A4 (en) | 2014-04-02 |
CY1119341T1 (el) | 2018-02-14 |
SG190743A1 (en) | 2013-07-31 |
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